2. Some varieties will be slightly early-maturing or late-maturing. They will bloom in March-April in spring, wither and bear fruit, and the fruit needs to grow for 3-6 months to mature. Peaches are mostly spherical when they are ripe, with fine fluff on the surface, the single weight is between 100-200g, and the big ones can grow to more than 300 g, with large stone, obvious furrow tattoo and juicy pulp.